Free shipping on most orders over $100 in Canada!Some exclusions may apply

SEA DOG Safety Tether Switch


General emergency cut- off switch. Kill style.



SED 420488-1 Universal Kill Switch

Universal kill switch is made from stamped brass and injection molded nylon/delrin. Replace lanyard if worn, cut or frayed. Dual circuitry allows kill switch to be wired for either ignition kill or magneto kill depending on the application. WARNING: Test switch for proper function before each use.

SED 420489-1 Lanyard only
Magneto style, red cap
Circuit is normally open (not complete) with cap in place on switch
When lanyard is pulled, the circuit is closed, allowing grounding to a suitable ground such as the battery or a suitable area on the engine itself, therefore stalling the engine.

Additional information

Weight 1 lbs
Dimensions 6 × 4 × 4 in
MFG Part#



Share your thoughts!

Let us know what you think...

What others are saying

There are no contributions yet.




A password will be sent to your email address.

Continue as a Guest

Don't have an account? Sign Up


Product Categories

The Vancouver Boat Show is Happening Soon!

The Vancouver Boat Show is Happening Soon!

Sign up to our email flyer for more details

Thank You for Subscribing!